5/03/2010 @ 5:10PM

Photos: Top 10 American Soccer Players In Europe

8. Jonathan Spector, 24

West Ham, English Premier League

Right back

Spector, a former Chicago Sockers player, was discovered by Manchester United, then loaned initially to Charlton Athletic. He moved to West Ham in 2006. He missed the 2008-09 season with an injury, but returned to the field this year.